6462893 has 2 divisors, whose sum is σ = 6462894. Its totient is φ = 6462892.

The previous prime is 6462881. The next prime is 6462947. The reversal of 6462893 is 3982646.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3912484 + 2550409 = 1978^2 + 1597^2 .

It is a cyclic number.

It is not a de Polignac number, because 6462893 - 2⁴ = 6462877 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6462803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3231446 + 3231447.

It is an arithmetic number, because the mean of its divisors is an integer number (3231447).

Almost surely, 2^6462893 is an apocalyptic number.

It is an amenable number.

6462893 is a deficient number, since it is larger than the sum of its proper divisors (1).

6462893 is an equidigital number, since it uses as much as digits as its factorization.

6462893 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62208, while the sum is 38.

The square root of 6462893 is about 2542.2220595377. Note that the first 3 decimals coincide. The cubic root of 6462893 is about 186.2697458158.

The spelling of 6462893 in words is "six million, four hundred sixty-two thousand, eight hundred ninety-three".